BT

Bernd Tieke

CC Ciba Specialty Chemicals: 1 patents #108 of 295Top 40%
Overall (2002): #249,397 of 266,432Top 95%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6451459 DPP-containing conjugated polymers and electroluminescent devices Thomas Beyerlein, Wolfgang Brütting, Stefan Ferero-Lenger 2002-09-17